I recently did a couple of stays at the Park MGM and established myself as a player with MLife. I have a host at the Park now. But I'm also getting tons of MLife offers via email, including offers for the Vdara. I'd like to stay at the Vdara, and maybe play at the Bellagio or Aria, but I'm wondering how that would relate to a stay at the Vdara. I know that most of the time, if you have a host look at your bill for back-end comps, it's property specific. E.g., my host at the Park can comp off charges I make to my room at the Park. But if I stay at the Vdara, would a host at, say, the Aria, be able to comp off charges to my room at the Vdara? How would that work, since the Vdara doesn't have it's own casino?